. >>> 80-degree temperatures today in many locations, including liver more and napa and concord. it is going to get warmer. here's a live look outsi tonight in oakland. find out when your town will hit the 80s. when a big cooldown is coming, too. ,,,,,,,,,,,,,, today took on spec >>> given what we have seen this week, san francisco's emergency response took on a special importance. department's neighborhood emergency response team calls disaster zones, setting hundreds of participants received hands on training how to respond to a large scale disaster. after monday's bombing, an additional 50 people signed up. >>> some bay area lawmakers still reeling from the failure of congress to toughen gun laws. at a town hall meeting in palo alto, promised not to back down. congressman thompson says it will be a tough battle with strong opinions on all sides. >> we've met with people who believe, like the one member that there shouldn't be any guns and we've met with the nra leadership. and everybody inbetween. >> compromise legislation that would have required background checks for buying